Tilt Rate and Angle tuning

The last Bastion to fine tune your FC matching your airframe & setup

Tilt Rate and Angle tuning

Postby Lost_Monkey_5 » Wed Feb 03, 2016 9:23 pm

I can only stabilize on the pitch or yaw axis not both. If the recommended values given for the PID control are used, and positive, the roll axis is unstable and the quad spins along this axis. Although, if I change the values to be negative the pitch axis is unstable and the quad spins along this axis. This is tested using a harness that allows the quad only to rotate on one axis at a time. Depending on the sign of the values the quad will stabilize on one of the two axis and spin on the other. The board being used is an AIMU, which to my knowledge does not have the parameter DEFAULT_IMU_FLIP.
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Re: Tilt Rate and Angle tuning

Postby LPR » Wed Feb 03, 2016 11:25 pm

I've messed up the setup on a copter to have it do the same thing for me. Get the motors to rotate in the right direction for the placement of the motor and your yaw will work correctly.

Review the information here and you will get it working.

http://autoquad.org/wiki/wiki/configuri ... ing-table/

Larry
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Re: Tilt Rate and Angle tuning

Postby Lost_Monkey_5 » Mon Feb 08, 2016 5:39 pm

That seems to have been the problem! Thank you Larry.
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